2008 Makino Duo 43 Wire EDM Machine

X, Y & Z Axis Travel: 17.8" x 11.8" x 12.6"

U & V Axis Travel: ±3.97"

Table Size: 27.95" x 22.04"

Maximum Load on Table: 1,764 Lbs.

Distance Floor to Table Top: 39.37"

Ball Screw Diameter X & Y: 1.259"Ø

Ball Screw Diameter U, V & Z: .984"

Ball Screw Diameter Class: 5

Jog / Rapid Feed X, Y & Z Axis: 1.97,5.9,23.62 / 78.7 IPM

Jog / Rapid Feed U & V Axis: 1.97,5.9,23.62 / 39.3 IPM

Servo Feed: 0.00039 1.97 IPM

Positioning Resolution: 0.000004"

Feedback X, Y, U, V & Z: 0.000004" Rotary Encoders

Feedback X & Y: 0.000002" Glass Scales

Servo System: PWM Digital AC Servos

Maximum Taper Angle: ±15°/3.93" Thickness

With Optional "C" Guides: ±45°/3.93" Thickness

Work Piece Size Inside of Work Tank: 27.95" x 22.04" x 11.81"

AUTOMATIC WIRE FEED & GUIDE SYSTEM:

Wire Threading System: Multi-Step Water Jet

Normal Threading Time: 10 Seconds/30mm Thickness, 0.008" Ø Wire

Recommended Wire: Clean Hard Brass Wire Should be Good in Straightness, Free from Bends

Minimum Start Hole Ø/30mm (1.18") Thickness: 0.020" Ø Hole

Standard Spool Size: 35 Lbs.

Optional Wire Spool Size with Auto Loader: 44/66 Lbs.

Wire Feed Rate (Consumption Rate): 0.02 14.17 IPS

Programmable Wire Tension: 1.475 - 22.12 Lb/F

DIELECTRIC SYSTEM:

Dielectric Work Tank Size: 34" x 30" x 16"

Dielectric Reservoir Capacity: 185 Gallons

Work Tank: 88.5 Gallons

Filtering Precision: 0.00023"

Number of Filters (Quick Disconnect): 4

Automatic Water Supply Unit: Optional

Digital Flushing Control: Independent Pumps for Upper & Lower Heads

Conductivity: 1 200 µs/cm

Temperature Controller: Standard (Synchronized with Machine Casting Temperature)

Dielectric Chiller: Standard

Cooling Capacity (60 Hz): 7.5 HP (19125 BTU/Hr)

MGW - N CNC POWER SUPPLY:

Controlled Axes: 5 Axes: X, Y, U, V & Z

Optional: 1 (Total to 6)

Simultaneous Controlled Axes: 4 Axes: X, Y, U & V

Part Program Storage Length: 1000 m / 3,280 Ft. (About 1 Mb)

Operational Panel Display: 15" Color TFT Touch Screen

Keyboard: Flat QWERTY Keyboard

Graphic Display: Automatic Scale, Rotation, Zoom, Position Verification

Maximum Machining Current: 30 Amps

Power Stabilizing Circuit: Standard

Anti-Electrolysis "LL" Circuit: Standard

Power Unit Cooling: Forced Air Cooling, Heat Exchanger

Filtration: None Required, Sealed Cabinet

ESTIMATING/MANAGEMENT FUNCTIONS:

Dynamic Graphic Display Process Management History

Machining Time Estimation Disk Directory Management

Path Length Estimation User Creation Screen

Run Hours Help Window

Machining Time & Status History Key Input Playback

I/O Interface

SET-UP FUNCTIONS:

128 Work Coordinates Cylinder Center Measurement

Work Piece Edge Positioning Work Parallelism Measurement

Hole Centering Groove Width Centering

Wire Vertical Alignment Plate Width Centering

Corner Edge Positioning Work Coordinate Preset

Auto Measurement & Machining Optional Program Stop

Mirror Image Program Stop

XY Axes Exchange End Surface, Hole Center, Vertical

Measurement Touch AWT Dry Run

Machine Lock Reference Point, Work Piece Zero Point, Latest AWT

One-Touch Return Point, Single Block

OPERATION SUPPORT FUNCTIONS:

Scheduling Function Automatic Wire Break Recovery

Approach Function Auto Condition Reduction at Wire Break

Non-Contact Point Search AWT Skip

AWT Retry Water Timer

Automatic Power Cut-Off Automatic Power Failure Recovery

Automatic Wire Threading Process Skip and Additional Machining

Automatic Wire Cut Reference Hole Retry

SAFETY AND MAINTENANCE:

Overtravel Soft Limit + Hard Limit

Work Limit One-Touch System

Stored Stroke Limit Regular Check Screen

Maintenance Screen Diagnostic Screen

Emergency Stop

INSTALLATION SPECIFICATIONS:

Machine Size (Width x Depth x Height): 74.8" x 110.8" x 88.6"

Required Floor Space: 126.7" x 153.7"

Machine Weight: 11,023 Lbs.

Ambient Temperature: 50 95°F ± 2°

Optimum Temperature: 68°F ± 2°

Do Not Expose Machine to Direct Sunlight. Make Sure Air Conditioning Vents are Not Blowing Hot or Cold

Air Directly at the Machine.

Electrical: 200 VAC, the DUO43 Requires 18 KVA Input Power with a Ground of 10 Ohms or Less.

Air: 0.6 - 1.0MPa @ 100L/Min or More / 90 - 145 PSI @ 3.3 CFM

Water: Ordinary Tap Water Can be Piped Directly into the Dielectric Reservoir.

Choose an Area Free of Dust and Vibration. An Isolated Foundation May be Necessary if Excessive Vibration is Present. The Machine Should be Located in an Area Free of High Volumes of Dust, Away from Polishing or Grinding Machines.

Best Results are Achieved When Stable Temperatures and Humidity are Maintained.

Vibration: 0.7 m/s² {0.07 G} or Less

Relative Humidity: 75% or Less (No Condensation)

Overall Size: 78" x 98" x 92" High